JBLU Dark Pool Activity
Jetblue Airways Corp
Data as of Oct 23, 2026 · Source: FINRA daily short sale volume (off-exchange)
On Oct 23, 2026, FINRA reported 15.9M JBLU shares in publicly disseminated off-exchange trades (dark pools and other off-exchange venues). 10.1M of those shares (63.6%) were marked short or short-exempt, above JBLU's 30-day rolling average of 62.4% (z-score 0.25). Over the last 10 FINRA sessions (Oct 12, 2026 – Oct 23, 2026), JBLU's off-exchange short volume ratio ranged from 55.1% to 71.5% and averaged 64.1%; the latest reading is below that 10-session average.
Off-Exchange Volume
15.9M
Short Volume
10.1M
Short Volume Ratio
63.6%
30-Day Average
62.4%
z-score 0.25
Daily readings — last 10 FINRA sessions
| Date | Off-exchange shares | Short shares | Short ratio |
|---|---|---|---|
| Oct 12, 2026 | 9.8M | 6.2M | 63.0% |
| Oct 13, 2026 | 20.8M | 13.6M | 65.1% |
| Oct 14, 2026 | 21.3M | 13.1M | 61.6% |
| Oct 15, 2026 | 13.7M | 8.1M | 59.2% |
| Oct 16, 2026 | 16.1M | 10.6M | 65.6% |
| Oct 19, 2026 | 11.8M | 7.7M | 65.4% |
| Oct 20, 2026 | 14.9M | 8.2M | 55.1% |
| Oct 21, 2026 | 12.6M | 9.0M | 71.5% |
| Oct 22, 2026 | 44.1M | 31.2M | 70.8% |
| Oct 23, 2026 Latest | 15.9M | 10.1M | 63.6% |
Source: FINRA daily short sale volume (off-exchange). Ratio = ShortVolume ÷ TotalVolume for the day.
JBLU dark pool FAQ
- How much JBLU off-exchange volume did FINRA report on Oct 23, 2026?
- FINRA's daily short sale volume file reported 15.9M JBLU shares in publicly disseminated off-exchange trades on Oct 23, 2026; 10.1M of those shares (63.6%) were marked short or short-exempt.
- Is JBLU's dark pool short volume ratio unusual right now?
- As of Oct 23, 2026, JBLU's short volume ratio of 63.6% is above JBLU's 30-day rolling average of 62.4% (z-score 0.25). Meridian's dark pool model does not flag this reading as an anomaly.
- What does the dark pool short volume ratio measure?
- FINRA publishes daily short sale volume for trades reported off-exchange to its trade reporting facilities, which include dark pools and other off-exchange venues. The ratio divides FINRA's ShortVolume figure, which counts both short and short-exempt sales, by the total off-exchange shares reported for that day. It is not short interest and not a directional signal: market-maker hedging and reporting mechanics can raise it, so it is context for other signals.